170 results about "Body lines" patented technology

A silicon-on-insulator (SOI) integrated circuit and a method of fabricating the SOI integrated circuit are provided. At least one isolated transistor active region and a body line are formed on an SOI substrate. The transistor active region and the body line are surrounded by an isolation layer which is in contact with a buried insulating layer of the SOI substrate. A portion of the sidewall of the transistor active region is extended to the body line. Thus, the transistor active region is electrically connected to the body line through a body extension. The body extension is covered with a body insulating layer. An insulated gate pattern is formed over the transistor active region, and one end of the gate pattern is overlapped with the body insulating layer.

A semiconductor device having an electrically erasable programmable read only memory (EEPROM) comprises a contactless array of EEPROM memory cells disposed in rows and columns and constructed over a silicon-on-insulator wafer. Each EEPROM memory cell comprises a drain region, a source region, a gate region, and a body region. The semiconductor device further comprises a plurality of gate lines each connecting the gate regions of a row of EEPROM memory cells, a plurality of body lines each connecting the body regions of a column of EEPROM memory cells, a plurality of source lines each connecting the source regions of a column of EEPROM memory cells, and a plurality of drain lines each connecting the drain regions of a column of EEPROM memory cells. The source lines and the drain lines are buried lines, and the source regions and the drain regions of a column of EEPROM memory cells are insulated from the source regions and the drain regions of the adjacent columns of EEPROM memory cells.

The present invention relates to an apparatus for assembling a front panel, a plurality of side panels, a back panel, and a roof panel in a complete body assembly line for various vehicles. The complete body assembling apparatus realizes a new type of a coupling apparatus by which hangers for vehicle models are held in a post buck in a complete body line for a vehicle and the post buck is flexibly movable depending on the changes in various vehicle models. This in turn, allows various vehicle models to be produced in a single process by flexibly coping with various vehicle models and enhancing the efficiency of an entire complete body assembling process.

The invention relates to an acid lining material of a medium-frequency induction furnace and a furnace building method thereof. Components of a furnace body lining material comprise that proportion of quartz sand and boric acid is 100: 0.8-1.3 by mass percentage. The quartz sand comprises 5% to 11% of quartz sand with granularity of 3-5 meshes, 18% to 22% of quartz sand with granularity larger than 5-10 meshes, 20% to 30% of quartz sand with granularity larger than 10-20 meshes, 10% to 20% of quartz sand with granularity larger than 20-40 meshes, 5% to 11% of quartz sand with granularity larger than 40-70 meshes and 25% to 30% of quartz sand with granularity of 270 meshes by weight. Materials of a furnace collar and a furnace nozzle comprise 5% to 20% of quartz sand with granularity of 6-10 meshes, 30% to 50% of quartz sand with granularity larger than 10-20 meshes, 30% to 50% of fire clay and 4% to 7% of water glass. The acid lining material and the furnace building method can prolong effective service life of an acid lining and shorten furnace baking time by improving the lining material and the furnace building process.

A parking trace recognition apparatus. A parking space border line extracting unit receives a signal corresponding to an image of a rear of the vehicle from a camera mounted on the vehicle, and determines a parking space border line. A mapping unit obtains a first equation of the parking space border line through three-dimensional mapping. A directional angle calculating unit calculates coordinates of the intersection between the parking space border line and the vehicle body line based on the first equation and a second equation of the vehicle body line, and calculates a directional angle of the vehicle body line with respect to the parking space border line on the basis of the coordinates of the intersection and the first and second equations. A parking trace calculating unit calculates the parking trace on the basis of a parking start position of the rear of the vehicle, and the directional angle.

A casing for a downlight having a tubular body from which the light of a lamp when installed in the body is emitted from the front of the body and having a rear end wall closing the body from the rear, wherein intumescent material is placed within the tubular body lining the tubular wall of the tubular body.

A semiconductor device includes body lines, formed substantially perpendicular to a substrate, and having recessed sidewalls, buried bit lines, buried in the recessed sidewalls, and including a metal silicide, and a barrier layer interposed between each of the buried bit lines and the body lines corresponding thereto, and containing germanium.

The invention provides a guidance information extraction method of a strapdown homing seeker, which comprises the following steps that (1) a body line-of-sight azimuth angle and a body line-of-sight altitude angle of the seeker in an airborne coordinate system o-xbybzb are acquired; (2) measurement information of the strapdown homing seeker is processed; (3) a missile-target relative distance vector in the airborne coordinate system and a component of a movement velocity of a target relative to an aircraft in the airborne coordinate system are calculated; (4) an inertia line-of-sight azimuth angular rate of the aircraft at the current hour and an inertia line-of-sight altitude angle rate of the aircraft at the current hour in the airborne coordinate system are calculated; and (5) results obtained in Step (4) serve as guidance information and are sent to the strapdown homing seeker. To overcome the defects in the prior art, body line-of-sight angular measurement information and gyro angular velocity measurement information are used directly to extract an inertia line-of-sight angular velocity, so that the guidance precision is improved, the design difficulty of a guidance system is reduced, and the guidance information extraction method can be widely applied to various strapdown homing guidance weapons.

The invention discloses a portable and deformable energy adsorption anti-explosion pot, which comprises a pot body, a pot cover, a locking device, a hinge, universal wheels, a handle and a support rod, wherein the pot body and the pot cover are connected via the hinge, and can be quickly locked by the locking device, as a result, a closed inner cavity is formed; the pot body sequentially comprises an outer casing, a pot body lining interlayer and an inner casing from outside to inside; the pot cover comprises an outer cover, a pot cover lining interlayer and an inner cover from inside to outside in sequence. All of the outer casing, the inner casing, the outer cover and the inner cover are made of steel material with super plasticity; the pot body lining interlayer and the pot cover lining interlayer are made of aluminum or steel honeycomb. The whole anti-explosion pot can move via the universal wheels at the bottom. The anti-explosion pot, disclosed by the invention, can effectively lower or eliminate intimidation of explosion impact to protected bodies or personnel, is greatly lightened, is convenient to carry to reach a sudden and doubtful explosion event field or evacuates the field, and performs relative treatment.

The invention provides a 4F2 memory array structure with vertical transistors and a forming method thereof. The memory array structure comprises a substrate, a plurality of word lines along the first direction, a plurality of bit lines along the second direction, a plurality of body lines along the first direction and a plurality of memory device contactors. Each of a plurality of memory units located on the substrate comprises a vertical transistor, grid electrodes of the vertical transistors are located in a first groove extending along the first direction and adjacent to semiconductor columns of the vertical transistors. The plurality of word lines are located in the first groove and used for being connected with the grid electrodes. The plurality of bit lines are located on the lower sides of the semiconductor columns and used for being connected with a source region or a drain region located at the lower ends of the semiconductor columns. A first portion of the body lines is located on part of the grid electrodes, and a second portion of the body lines covers the tops of part of the semiconductor columns and used for providing substrate contactors for a vertical channel region. The memory device contactors are located on a source region or a drain region located at the upper ends of the semiconductor columns. By means of the 4F2 memory array structure with the vertical transistors and the forming method, a 4F2 dynamic random access memory (DRAM) array with the substrate contactors can be easily and conveniently achieved.

The invention provides a water-bottom mine shield tunnel combination butt joint structural form and a construction method thereof and relates to the technical field of urban rail transit construction. A bench cut method is adopted for excavation from a mine tunneling method tunnel section, receiving section tunnel primary support construction is conducted, and a bottom sub wall is closed when excavation is conducted to a butt joint point; the stratum in front of a butt joint section is subjected to grouting reinforcement; then a receiving section is poured to close a box body lining, and the box body lining is filled with cement mortar; then a shield machine conducts constant-speed tunneling and enters the box body lining after directly breaking the bottom sub wall and the filled cement mortar; a cutterhead of the shield machine is arranged to be detachable, then a hoisting point is arranged on a shield machine outer shell, all components of the shield machine are detached and conveyed out from the position, on the rear side, of a shield machine tunnel, and the steel shell of the shield machine is left in a hole; and finally, a secondary lining is constructed in the tunnel for connecting all the sections. The water-bottom mine shield tunnel combination butt joint structural form and the construction method thereof are suitable for butt joint construction, adopting a mining method and a shield method, of the underwater and subsea tunnel and an underground structure, structural stability and construction safety are good, and the organizational form of the shield construction method is enriched.

The invention discloses an elastic textile of polybutylene terephthalate (PBT) fiber. Either warp yarn or weft yarn made up of the textile is PBT fabricated processing yarn or blended fibber yarn of PBT fabricated processing yarn and other fibers. The elastic textile of the invention not only has good elasticity percentage, elastic recovery percentage and size stability, but also has neat cloth surface, soft texture, etc. The elastic textile can fully present beautiful body line, and greatly enhance extension breadth for exercise and reduces friction with and irritability to the skin when worn.

The present invention relates to uses of ginseng flower extract and ginseng seed extract. The ginseng seed extract comprises ginseng seed oil or ginseng seed skin extract. The uses include skin protection, antiaging, antiwrinkle, improvement of skin elasticity, whitening, skin moisturization, prevention and improvement of xeroderma such as atopy, keratin removal, sebum control, anti-inflammation, prevention and improvement of skin troubles such as acne, improvement of skin tone, prevention of hair loss, anti-dandruff, improvement of hair sheen and softness, enhancement of volume and elasticity of face or body's skin, and improvement of face or body lines.

A method for fabricating a semiconductor device includes forming a plurality of semiconductor body lines in which a plurality of buried bit lines are buried, to be separated by a plurality of trenches, forming a filling layer that fills each of the plurality of trenches, forming a conductive layer over the plurality of semiconductor body lines and the filling layer, forming a plurality of semiconductor pillars over the plurality of semiconductor body lines by etching the conductive layer.

The invention discloses an automatic power-on intelligent-type electric leakage protector, and the protector comprises a live line, a zero line, a ground line, a wall body line, a tripper, a rectification voltage-stabilizing circuit, an amplification circuit, a zero-sequence mutual inductor connected with the amplification circuit, and a ground line mutual inductor connected with the amplification circuit. The protector also comprises an optical coupler U1, an optical coupler U2, an optical coupler U3, and a single-chip microcomputer IC1. The protector irons out the defects of all conventional electric leakage protectors and designs with potential safety hazards, is an omnibearing protection type electric leakage protector which integrated all functions into one body, and is intelligent, safe and reliable. The protection achieves the cut-off of power after coming out from water, achieves a use effect of water-electricity isolation, and has no potential safety hazards. The protector overcomes all the abnormalities caused by live-line and wiring errors of the ground line, and a system can carry out effective recognition detection and control.

A body measurement device and a method for controlling the same are disclosed. The body measurement device comprises a TOF camera capturing a first image that includes an RGB image and a depth image; a display displaying a graphic image; and a controller estimating a user's pose based on the first image, controlling the TOF camera to automatically capture a second image, which includes the user's body image in front of the camera, if the user's pose is a first pose, generating the user's body line image based on the captured second image, measuring the user's body size based on the generated body line image; and controlling the display to display the user's body size.

The present invention relates to a superconductive graphene composite film line / strip and a superconductive graphene composite cable. The superconductive graphene composite film line / strip and the superconductive graphene composite cable comprise a superconductive graphene composite film line / strip and a superconductive graphene composite cable. The superconductive graphene composite film line / strip comprises a graphene layer, a superconductive film layer, a buffer layer, a base material layer and a stable layer. A multi-layer graphene layer comprises a transverse graphene layer and a vertical graphene layer. The transverse graphene layer and the vertical graphene layer of the multi-layer graphene layer are connected with the superconductive film layer, the buffer layer, the base material layer and the stable layer to commonly form graphene latticed composite superconductive film coordination structure body line / strip. The superconductive graphene composite film line / strip comprises a single-face superconductive graphene composite film line / strip and a dual-face superconductive graphene composite film line / strip. The superconductive graphene composite cable has the coordination structure body features of the graphene latticed composite superconductive line.

A casing for a downlight having a tubular body from which the light of a lamp when installed in the body is emitted from the front of the body and having a rear end wall closing the body from the rear, wherein intumescent material is placed within the tubular body lining the tubular wall of the tubular body.

The invention belongs to the technical field of broaching machine devices, and in particular relates to a numerically controlled deep hole broaching machine used for gun barrel rifling and receding bar variable cross-section grooves, including a workpiece bed for positioning workpieces and supporting clamping components, and is also connected with The tool bar bed is used to support the broaching parts of the workpiece; the tool bar bed is connected with a roller linear guide, a fixed guide frame, and an operation box, and the roller linear guide is connected with a follow-up guide frame, a The feeding system controls the output tension and torque of the feeding system through the control system composed of the operation box and the electric control cabinet, and finally completes the broaching of the rifling of the gun barrel and the variable-section groove of the retracting rod through the broaching system. The broaching machine of the present invention has high precision, high productivity, high safety, good reliability and low maintenance cost.

The invention discloses a case conveying device which comprises a flow conveying line. The flow conveying line is formed by splicing multiple case line bodies end to end. The upper ends of the case line bodies are provided with two speed chains which are arranged in parallel, and multiple case tool plates are arranged between the two speed chains, wherein the case tool plates can move along the speed chains. A carrier is fixed to the end face of the upper end of each case tool plate. Each carrier is provided with a main plate fixing mechanism, and a blocking mechanism is arranged at one end ofeach carrier. The lower ends of the case line bodies are provided with a speed transition chain parallel to the speed chains, and the two ends of the speed transition chain are fixed to the case linebodies. The upper conveying parts and the lower conveying parts of the case line bodies are connected through circulation lifting mechanisms. The circulation lifting mechanisms are fixed to the two ends of the flow conveying line. The case conveying device can be recycled, the purpose of stably fixing cases is achieved through the synergistic effect between blocking mechanisms and the main platefixing mechanisms.

The invention provides a multifunctional cervical vertebra maintenance pillow. The multifunctional cervical vertebra maintenance pillow comprises a pillow case and a pillow, wherein the pillow case is formed by sewing edges of an upper anti-mite sanitary finish high-count cotton fabric, a lower anti-mite sanitary finish high-count cotton fabric and a middle Evolon anti-mite fabric; the pillow comprises a cover body and an inner core, and the cover body comprises a reticulated cloth layer, stone needles, a cotton lining cloth layer, magnetite, a coffee carbon non-woven fabric layer, tartary buckwheat shells, an anion far infrared sintering particle inner core layer, a pure polyester lining cloth layer, a first cotton fabric layer, a carbon fiber heat emitting layer, a core body lining cloth layer, a knitted core body lining cloth layer and a second cotton fabric layer. The multifunctional cervical vertebra maintenance pillow has the beneficial effects that due to a unique structure and setting of health functions such as anti-mite technology, stone needle therapy, biological magnetic energy, far infrared health care, anion health care and ecological simulated heat energy, a health function on the brain of a human body is fully realized, and certain protection and adjustment can be given to a physiological curve of cervical vertebrate of a human body.

The invention discloses a vacuum photoelectric direct-reading spectrometer which comprises a vacuum photoelectric direct-reading spectrometer body, wherein the vacuum photoelectric direct-reading spectrometer body comprises an excitation spark light source for controlling an electrode excitation sample to emit a characteristic spectrum, a Hg lamp capable of generating a base body line, and a photomultiplier for converting a spectrum line strength into a current signal and amplifying a current. The vacuum photoelectric direct-reading spectrometer is characterized by further comprising a singlechip, a keyboard, a timer, a display and a power line switch, wherein the keyboard, the timer, the display and the power line switch are respectively connected with the singlechip, and the power line switch is connected with the excitation spark light source, the Hg lamp and the photomultiplier respectively. According to the vacuum photoelectric direct-reading spectrometer, the working time of the vacuum photoelectric direct-reading spectrometer can be set as required, and the situations that the service life is reduced and energy source is wasted due to long-term working are prevented. Furthermore, a housing of the photomultiplier is prevented from being overlong, so that the vacuum photoelectric direct-reading spectrometer is unlikely to be damaged.

The invention discloses a construction method for synchronous construction of filling wall masonry and electrical line pipe pre-embedding. The construction method comprises the steps: S1, a prefabricated building block mould is manufactured; S2, a pipe distributing concrete building block is prefabricated; S3, a wall body is subjected to line-snapping positioning; S4, a vertical line pipe is erected; S5, filling wall masonry is conducted, specifically, filling wall masonry should be synchronously constructed with line pipe pre-embedding in a masonry body, the pre-embedded line pipe is nested with the prefabricated pipe distributing concrete building block, and then a line box mounting hole is reserved in the wall masonry process; S6, a line box is stabilized; S7, before filling wall plastering, pipe scavenging needs to be conducted, a pipeline is corrected when problems occur, and after pipeline smoothness is confirmed through pipe scavenging, a strip line is threaded; and S8, qualityacceptance is conducted. The construction process is simplified, the work efficiency is improved, the workload is reduced, the overall construction period is shortened, the large number of labor costand material input are saved, and the construction method has good promotion value for omitting wall body line pipe chiseling, ensuring the structure and electrical mounting project quality, and promoting energy conservation and environmental protection.

The invention discloses an automobile and an automobile body thereof, as well as a control system matched with the automobile body. The automobile body of the automobile comprises a side wall and an automobile door mounted on the side wall in a relatively rotatable manner, wherein connection portions are respectively arranged at an opening section, far away from a rotating shaft, of the automobile door and the side wall; the two connection portions can be connected along the automobile width direction when the automobile door is closed; the automobile body further comprises a driving mechanism with a push rod; the driving mechanism is fixed on one of the side wall and the automobile door; the push rod points to the connection portion of the other one of the side wall and the automobile door, and the connection portion of the other component is used as a thrust portion; and the driving mechanism is used for driving the push rod to move towards the thrust portion when the automobile door is closed and unlocked till the automobile door is opened a certain angle, and driving the push rod to reversely move to the original position after the automobile door is opened. According to the automobile and the automobile body thereof, as well as the control system matched with the automobile body, the automobile door of the automobile body can be opened without force and is more convenient; no door handle is needed on the automobile door, so that the aesthetic property of the automobile body line is retained, and a gap between an external handle and the automobile door is further eliminated; and therefore, the problem of wind noise of the region is eliminated, and the sitting comfortableness of a passenger is improved.